bonjour
V solide = V cube + V pyramide
ici
V cube = 5x5x5 = 125 cm3
et V pyramide = 1/3 x aire base x haut = 1/3 x 5x5 x 5 = 41,67 cm3
soit V solide = 166,7 cm3
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
bonjour
V solide = V cube + V pyramide
ici
V cube = 5x5x5 = 125 cm3
et V pyramide = 1/3 x aire base x haut = 1/3 x 5x5 x 5 = 41,67 cm3
soit V solide = 166,7 cm3